iLembe District Municipality

Municipal Water Infrastructure Grant Projects and Project

Readiness

13TH SEPTEMBER 2013

iLembe District Municipality

Municipal Water Infrastructure Grant Projects and Project

Readiness

13TH SEPTEMBER 2013

ILEMBE DISTRICT MUNICIPALITY

• Located 65km north of Durban

• One of the poorest Districts in KZN, yet one of the fastest growing

• Significant tourism and cultural attractions

ILEMBE DISTRICT MUNICIPALITY: VISION 2027

• District is committed to people’s development, building unity and sense of belonging across racial and cultural boundaries, and to empowerment and job creation.

• Vision 2027: to be a World Class African Destination, with Excellent Services and Quality of Life for its People

ILEMBE DISTRICT MUNICIPALITY: SYSTEM CHARACTERISTICS

• Total population - 680 000

• total number of connections – 32 437

• total length of mains - 2 205km

• average System Input Volume – 62 Ml/day

• average Billed Metered Consumption - 24 Ml/day

• total number of water schemes - 111

NON-REVENUE WATER MASTER PLAN EXECUTIVE SUMMARY - 2009

• Objective to move from NRW by Volume from approximately 50% to 27% by 2014 (part of President’s directive to halve water losses by 2014)

• Reduce water leaks from approximately 30% to 17% of all water purchased/produced

Increased revenue

Service Delivery Efficiency

• IDM Internal capacity• consumer restrictions• meter reading

Reduction of pressure and leakage

System Stabilising

• Computation of Water Balance• Improvement of Billing systems• Reduction of illegal connections• Raising of community awareness• Sustained intervention & maintenance

• Leak detection programme• Pressure reduction programme• Pipe replacement / refurbishment programme

• Analysis of various systems• Installation of flow loggers• Updating of records/plans• Regulation of water supply

System Measurement & Stabilisation

Priority Real Loss Reduction

Water Conservation / Demand Management

Meter all customers

WC/WDM STRATEGY

Reduce NRW

to 27% by

Volume

GOALObjectivesCritical Success FactorsTasksKPI’s

ILEMBE DISTRICT MUNICIPALITY: AREAS OF FOCUS

• Mandini• Sundumbili• Tugela

• Mandini• Sundumbili• Tugela

• Ntunjambili• Ntunjambili

• Nkwambase•KwaShangase• Nkwambase•KwaShangase

• KwaDukuza• Blythedale• Zinkwazi• Darnall• Zamani

• KwaDukuza• Blythedale• Zinkwazi• Darnall• Zamani

ILEMBE DISTRICT MUNICIPALITY: TRENDS

ILEMBE DISTRICT MUNICIPALITY PERFORMANCE

2009/10 2010/11 2011/12 2012/13

Number of registered connections

26 610 30 475 31 410 32 437

Average System Input Volume (kl/day)

59 507 56 482 59 064 62 330

Average Consumer Sales (kl/day)

26 162 23 874 24 096 23 514

NRW by Volume % 56,0% 57,7% 59,2% 62,3%

Inefficiency of Use % 31,8% 36,3% 36,7% 35,8%

ILEMBE DISTRICT MUNICIPALITY: YEAR-ON-YEAR

ILEMBE DISTRICT MUNICIPALITY: DISTRICT BREAKDOWN

Key Performance Indicator

KwaDukuza Mandini Maphumulo Ndwedwe iLembe

Number of registered Connections

17 360 5 071 1 042 8 694 31 972

NRW by Volume (%) 62 56 87 66 62

Total Water Losses(%)

58 47 41 51 52

Inefficiency of Use (%) 35 35 31 40 36

Unbilled AuthorisedConsumption (%)

4 9 45 15 10

Total Water Lossesper Connection(l/conn/day)

936 1 998 1 470 573 1022

Real Losses perConnection (l/conn/day)

569 1 478 1 088 447 696

Apparent Losses perConnection (l/conn/day)

367 520 382 126 326

Real Losses perLength of Main

(m3/km/day)

23,46 0,37 3.99 3,40 10.12

ILEMBE DISTRICT MUNICIPALITY: COMPARISONS

“POOR RESULTS…?”

• Billing of consumers remains a challenge

• Leakage has remained steady, not worse

• The wrong indicator is being used (NRW%) – this doesn't take into account improved service delivery and increased area of supply (“empty pipe syndrome”)

• In spite of growth in the system (new connections and more pipes), only using 3Ml/day more

• Leakage is only 5 times higher than best possible levels – better than all other Municipalities in KZN apart from Ugu)

PROJECT LIST AND BUDGET ALLOCATION

Kwa Chili/Shangase R 60 000 000.00

PROJECTS BUDGET

Kwa Chili/Shangase R 60 000 000.00

Kwadukuza WCDM R 120 000 000.00

Mandeni/Illegal Connections R 20 000 000.00

Masibambisane Reticulation R 20 000 000.00

Macambini R 30 000 000.00

Balcomb kwa Maphumulo R 30 000 000.00

Upgrade of pump stations /Telemetry

R 32 846 000.00

TOTAL R 321 846 000.00

MWIG Funding Applications

Project 2013/14 2014/15 2015/16 Total

iLembe DistrictR49,692,0

00R44,000,00

0R219,154,00

0R312,846,0

00

District Wide WCWDM

Masibambisane refurbishment

Balcom/KwaSizabantu

Macambini

KwaChili/Shangase refurbishment

Pumpstation refurbishment and upgrade

Nsuze

MWIG APPLICATIONS STATUS

• WC/WDM District-Wide (pipe replacement) – Phase 1 approved: R49 400 000

• KwaChili/Shangase Rehabilitation – Phase 1 approved: R19 292 293

• Pump station refurbishment and upgrade – under review (R24 846 000)

• Nsuze Water Supply – under review (R8 000 000)

MWIG PROJECT READINESS

WC/WDM District-Wide (pipe replacement):

•Phase 1 targeted pipe replacement in Blythedale Beach, Stanger Manor, Stanger Heights (5,5km)

•Number of beneficiaries: 6 465HH

•Consultant appointed

•Design and documentation in process

•Contractor on site February 2014

MWIG PROJECT READINESS

KwaChili/Shangase Refurbishment:

•Phase 1 WC/WDM in Ndwedwe to reduce demand from Hazelmere WTW by estimated 2,4 Ml/day

•Number of beneficiaries: 23 470 HH

•Consultant appointed

•Feasibility study completed

•Design and documentation in process

•Intervention scheduled to commence October 2013

•Phase 1 completion June 2015

MWIG PROJECT READINESS

Contractor Shortlist:

•Expression of Interest documents drawn up to shortlist contractors

•CIDB grades 3 – 5 CE

•CIDB grade 6 CE and upwards

•Intention to manage risk to iLembe during implementation

•Ensure delivery and adherence to time frames

THANK YOU!